Adjustable handrail post



FIG. 1 is a back perspective view of the adjustable handrail post;

FIG. 2 is a back view of the adjustable handrail post;

FIG. 3 is a right side view of the adjustable handrail post;

FIG. 4 is a front view of the adjustable handrail post;

FIG. 5 is a bottom view of the adjustable handrail post;

FIG. 6 is a left side view of the adjustable handrail post; and,

FIG. 7 is a top view of the adjustable handrail post. 

The ornamental design for an adjustable handrail post, as shown and described. 